diff --git a/devbox.json b/devbox.json
index d441e79..6f186b0 100644
--- a/devbox.json
+++ b/devbox.json
@@ -16,7 +16,7 @@
     "traefik@3.6.7",
     "claude-code@latest",
     "go@latest",
-    "dotnet-sdk@latest",
+    "dotnet-sdk@2.1.810",
     "opentofu@1.11.6",
     "_1password@1.12.2",
     "github-cli@latest",
diff --git a/infra/values/base/keycloak-values.yaml b/infra/values/base/keycloak-values.yaml
index f1a742c..2e838a6 100644
--- a/infra/values/base/keycloak-values.yaml
+++ b/infra/values/base/keycloak-values.yaml
@@ -303,7 +303,7 @@ extraDeploy:
             restartPolicy: Never
             containers:
             - name: registrar
-              image: alpine:3.20
+              image: alpine:3.24
               command: [ "/bin/sh", "-c" ]
               args:
               - |
@@ -633,7 +633,7 @@ extraDeploy:
             restartPolicy: Never
             containers:
             - name: cleanup
-              image: alpine:3.20
+              image: alpine:3.24
               command: [ "/bin/sh", "-c" ]
               args:
               - |